import Vue from 'vue'
import VueRouter from 'vue-router'
import Login from '../components/login.vue'
import Home from '../components/Home.vue'

Vue.use(VueRouter)

// const routes = []

const router = new VueRouter({
  routes: [{
    path: '/',
    redirect: '/login'

  }, {
    path: '/login',
    component: Login
  }, {
    path: '/home',
    component: Home
  }]
})
// 挂载路由导航
router.beforeEach((to, from, next) => {
  if (to.path === '/login') return next();
  if (!window.sessionStorage.getItem('token')) return next('/login');
  next();
})
export default router
